Solemn - He took a solemn oath.

• respectful
• very serious
• poor
• joyous

Shamble - Then he came down the tree and shambled across to the lion-skin

• state of total disorder
• to walk in an awkward, shuffling way
• ran
• crawled

Pomp - He loved to live there simply and at ease, away from the state and pomp of Cair Paravel, the royal city

• legislation
• disorder
• capital
• ceremonial elegance and splendor

Scanty - ...his beard was still scanty.

• hairy
• great amount
• small in amount -- often inadequate
• shaven

Grave - Ember was in grave danger.

• serious and/or solemn
• deadly
• little
• possible

Wrath - To me, all loyal Narnians, lest the wrath of Tashlan fall upon you!

• intense anger
• judgment
• grace
• beauty

Hoard - The nuts they had carefully hoarded for the winter had nearly all been eaten by now.

• sorted in categories
• to gather something valuable and store it; or a collection of such things
• distributed among others

Nimble - At once the first Mouse climbed nimbly up till he was perched on the rope that bound Tirian's chest ...

• quick and agile
• careful
• tiptoe
• loudly

Wretched - The children were taken into protective custody due to their wretched living conditions.

• adequate
• miserable
• luxurious
• deadly

Rash - "it would be rash to assume that he will win"

• slow to decide
• well thought
• wise
• acting or tending to act too hastily or without due consideration.